POR is a nice resort. Not sure how old your DS is but mine really enjoyed it.
My son is 9. He asked to go stay at All-Star Movies, but I hate the All-Star buses more than I hate the POR buses. Also, we're going to be 3 adults and 1 child. The value room might start to get a little tight. I also have quite a fondness for POR and always want to stay there, but I started renting points so I could try the deluxe level and I find myself just not enjoying it as much as I did POR. I have a feeling BLT will solve that, but I can't get in there!
I enjoyed my stay at the values when I've stayed there, but it's only ever been for one night. I've always found the resorts fun, clean, and had really good food courts. I prefer the value food courts over the moderates even. It's a shame the pools don't have slides. If they did, I would stay at a value every time. We use the amenities at the hotels and like our hot tubs and water slides, both of which the values lack.
Now, I think Disney got the theme of POR perfect and that's why I am in love with it. I actually lose myself, forgetting I am in Orlando, FL and think I've driven some place to the deep south. I don't buy into any of the "beach" or "tropical" hotel themes. I grew up on the beach, without the smell of salt water, you're not at the beach. So, BC, YC, BW (I grew up with the boardwalks of NJ. Nice try, but no dice), just don't do it for me because it's a lake. I know it's a lake. It smells and looks like a lake. It ruins the whole thing for me. CBR and Poly - same thing. CBR is beautiful, but it sits on a giant lake. The water is brown unlike the Caribbean where the water is beautiful tones of blue and green. I also live on the Gulf of Mexico where our water is a beautiful turquoise. It doesn't make me feel like I've gone to the Caribbean.
I almost buy into the Poly theme. Almost. If it too didn't sit on a giant lake, I'd subscribe to it. I love the way the pathways are done black, the torches at night, the white sand beaches, even the architecture of the buildings. Then, I look outside and see the lake, and it all goes to blah.
Now, POR, that's one I lose myself in. The colors, the architecture, the flowing river, the landscaping - all let me immerse myself in the theme. I think that's why it is a Disney favorite for so many. Even the amenities are spot on like the cane pole fishing. The landscaping tells the story of the resort, which if you've ever read it, is quite elaborate. It has the most beautiful grounds and the most picturesque night landscaping. The alternate transportation methods give me relief from the buses. I really wish they would give POR its own bus. If that happened, I'd never even consider staying anywhere else.